What Researchers Did
The authors reviewed existing evidence regarding hyperbaric oxygen therapy for late radiation tissue injury and identified areas requiring further prospective research.
What They Found
They found some evidence supporting hyperbaric oxygen therapy for late radiation injury in the head, neck, and lower bowel. However, there was limited evidence regarding its effectiveness for other affected tissues, such as the breast.
What This Means for Canadian Patients
Canadian patients with late radiation injury in areas like the head, neck, or lower bowel may consider hyperbaric oxygen therapy based on existing evidence, but should discuss it with their care team. For other affected areas, more research is needed to determine the therapy's effectiveness, suggesting a cautious approach or participation in clinical trials.
Canadian Relevance
This study has no direct Canadian connection.
Study Limitations
A key limitation identified is the lack of large prospective trials, including quality-of-life and cost-effectiveness studies, to fully assess hyperbaric oxygen therapy.